CN212552670U - Casting device convenient to maintain for gear part machining - Google Patents

Abstract

The invention discloses a casting device convenient for maintenance for gear part processing, which particularly comprises a rack, a lower die, an upper die, a cutting adsorption device and a polishing device, wherein the lower die is arranged in the rack, a rod sleeve penetrates through the central axis of the lower die, a workpiece is arranged above the lower die, second telescopic rods are arranged on the left side and the right side of the top end of the upper die, first bolts penetrate through the upper surface of the first telescopic rods and the inner bottom surface of the lower die as well as the upper surface of the upper die and the inner bottom surface of the second telescopic rods, a slide rail is arranged on the inner top surface of the rack, the cutting adsorption device is arranged at the bottom of a slide block, and the first bolts are connected between the first telescopic rods and the lower die and between the upper die and the second telescopic rods, so that when the upper die and the lower die need to be maintained, dismantle first bolt fast and maintain, improved work efficiency.

Description

Casting device convenient to maintain for gear part machining

Technical Field

The invention relates to the technical field, in particular to a casting device convenient to maintain for gear part machining.

Background

Casting device equipment is a machine which strictly speaking utilizes the technology to smelt metal into liquid meeting certain requirements, pours the liquid into a casting mold, and obtains a casting with preset shape, size and performance after cooling, solidification and cleaning treatment, and the casting device is needed in the gear machining process.

When the existing casting device is used for machining, when problems occur and maintenance is needed, the casting device cannot be maintained in time, so that the working efficiency is influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a casting device for machining gear parts, which is convenient to maintain and solves the problems in the background technology.

In order to achieve the purpose, the invention is realized by the following technical scheme: a casting device convenient to maintain for gear part machining comprises a rack, a lower die, an upper die, a cutting adsorption device and a grinding device, wherein the lower die is arranged inside the rack, first telescopic rods are arranged on the left side and the right side of the bottom end of the lower die, a rod sleeve penetrates through the central axis of the lower die, an ejector rod is arranged at the bottom end of the rod sleeve, a workpiece is arranged above the lower die, the upper die is arranged above the workpiece, second telescopic rods are arranged on the left side and the right side of the top end of the upper die, a flow passage penetrates through the inside of the upper die, first bolts penetrate through between the upper surface of the first telescopic rod and the inner bottom surfaces of the lower die as well as between the upper surface of the upper die and the inner bottom surface of the second telescopic rods, a valve is arranged at the top end of the flow passage, a material storage box is connected above the valve, a slide rail is arranged on the inner top surface of the, the bottom of slider is provided with cutting adsorption equipment, and the inside right side of frame is provided with grinding device.

Optionally, first bolts are connected between the first telescopic rod and the lower die and between the upper die and the second telescopic rod, and the first telescopic rod and the lower die and the upper die and the second telescopic rod form a detachable structure through the first bolts.

Optionally, the first telescopic rod and the lower die, and the upper die and the second telescopic rod are symmetrically arranged about a horizontal central axis of the workpiece.

Optionally, the slide rail and the slide block are movably connected, and the cutting and adsorbing device forms a sliding structure with the slide rail through the slide block.

Optionally, the cutting adsorption equipment includes cutting motor, pivot, rand, gas injection mouth, first air cavity, second air cavity, sucking disc, cutting blade and connecting rod, and the bottom of connecting rod is provided with the cutting motor, the output of cutting motor is connected with the pivot, and the outside of pivot is provided with the rand, the internally mounted of rand has the gas injection mouth, and one side of gas injection mouth is connected with first air cavity, the bottom of first air cavity is connected with the second air cavity, the bottom of pivot is connected with the sucking disc, and cutting blade is installed to the bottom of sucking disc.

Optionally, the size of the clamping ring is matched with that of the rotating shaft, and the clamping ring and the rotating shaft form a rotating structure through a cutting motor.

Optionally, the gas injection port is communicated with the first gas cavity, and the first gas cavity is communicated with the second gas cavity.

Optionally, the polishing device comprises a support pillar, a polishing motor, a first clamp sleeve, a conveyor belt, a bearing plate, a second bolt, a first bearing, a limiting block, a second clamp sleeve, a second bearing, a support plate, a polishing knife and lubricating oil, the top end of the supporting column is connected with a bearing plate, a polishing motor is arranged below the bearing plate, the output end of the polishing motor is connected with a first clamping sleeve, the outer part of the first cutting sleeve is sleeved with one end of the conveyor belt, a first bearing is arranged above the first cutting sleeve, and the outside of the first bearing is provided with a polishing knife, the outside of the first bearing is sleeved with a limit block, a second bolt is arranged between the limiting block and the first bearing, lubricating oil is arranged on the right side of the first bearing, a second clamping sleeve is sleeved at the other end of the conveyor belt, and the bottom of second cutting ferrule installs the backup pad, the top of second cutting ferrule is provided with the second bearing.

Optionally, the first bearing and the polishing knife are welded, and the first bearing and the polishing knife form a rotating structure through the polishing motor.

The invention provides a casting device convenient to maintain for gear part machining, which has the following beneficial effects:

1. this gear parts machining is with foundry goods device convenient to maintenance all is connected with first bolt through first telescopic link and bed die and between last mould and the second telescopic link, can dismantle first bolt fast and maintain when needs maintain last mould and bed die to work efficiency has been improved.

2. This gear parts machining is with foundry goods device of being convenient for maintenance through be swing joint between slide rail and the slider, when the work piece is cast, can make the cutting adsorption equipment remove left through the sliding structure that slider and slide rail constitute, cuts the waste material.

3. This a gear parts machining is with foundry goods device convenient to maintenance, sliding construction through slide rail and slider makes cutting adsorption equipment moved the position that needs the cutting, it rotates to drive the pivot through the cutting motor, thereby make cutting blade rotate and cut, carry out the gas injection through the gas injection mouth after the cutting, and the gas injection mouth is linked together with first air cavity, and first air cavity is linked together with the second air cavity, the second air cavity has and is connected with the sucking disc, make the work piece inhaled by the sucking disc, because the work piece below is provided with the ejector pin, there is certain jacking effect to the work piece, make the work piece can be better inhale tightly, inhale tightly back rethread sliding construction and polish on with grinding device.

4. This kind of gear parts machining is with foundry goods device convenient to maintenance, place the work piece on the second bearing through cutting adsorption equipment, it rotates to drive first cutting ferrule through grinding motor, and first cutting ferrule one end has cup jointed the conveyer belt, the other end of conveyer belt cup joints on the second cutting ferrule, thereby make the second cutting ferrule rotate and also be taken the rotation, because first cutting ferrule top is connected with first bearing, and cup jointed on the first bearing and polish the sword, it also is taken the rotation to make to polish the sword, the work piece on same principle second bearing top also can be taken and rotate, can carry out the dropwise add of lubricating oil when polishing, play the guard action to the work piece.

Drawings

FIG. 1 is a schematic view of a casting apparatus for machining gear parts according to the present invention, which is easy to maintain;

FIG. 2 is a schematic view of a cutting and adsorbing device according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a cutting blade according to the present invention;

FIG. 5 is a schematic view of a polishing device according to the present invention;

FIG. 6 is an enlarged view of the structure at B in FIG. 5 according to the present invention.

In the figure: 1. a frame; 2. a first telescopic rod; 3. a top rod; 4. a rod sleeve; 5. a first bolt; 6. a lower die; 7. a workpiece; 8. an upper die; 9. a flow channel; 10. a valve; 11. a material storage box; 12. a slide rail; 13. a slider; 14. cutting the adsorption device; 1401. cutting the motor; 1402. a rotating shaft; 1403. a collar; 1404. a gas injection port; 1405. a first air cavity; 1406. a second air cavity; 1407. a suction cup; 1408. a cutting blade; 15. a polishing device; 1501. a support pillar; 1502. polishing the motor; 1503. a first ferrule; 1504. a conveyor belt; 1505. a bearing plate; 1506. a second bolt; 1507. a first bearing; 1508. a limiting block; 1509. a second ferrule; 1510. a second bearing; 1511. a support plate; 1512. polishing the knife; 1513. lubricating oil; 16. and a second telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1 to 6, the present invention provides a technical solution: a casting device convenient to maintain for gear part machining comprises a rack 1, a lower die 6, an upper die 8, a cutting adsorption device 14 and a grinding device 15, wherein the lower die 6 is arranged inside the rack 1, first telescopic rods 2 are arranged on the left side and the right side of the bottom end of the lower die 6, a rod sleeve 4 penetrates through the central axis of the lower die 6, a push rod 3 is arranged at the bottom end of the rod sleeve 4, a workpiece 7 is arranged above the lower die 6, the upper die 8 is arranged above the workpiece 7, second telescopic rods 16 are arranged on the left side and the right side of the top end of the upper die 8, a flow channel 9 penetrates through the inside of the upper die 8, first bolts 5 penetrate between the upper surface of the first telescopic rod 2 and the inner bottom surface of the lower die 6 and between the upper surface of the upper die 8 and the inner surface of the second telescopic rods 16, a valve 10 is arranged at the top end of the flow channel 9, and a storage box 11 is connected above the valve 10, slide rail 12 is installed to the interior top surface of frame 1, and the inside of slide rail 12 is provided with slider 13, slider 13's bottom is provided with cutting adsorption equipment 14, and the inside right side of frame 1 is provided with grinding device 15.

First telescopic link 2 and bed die 6 and go up and all be connected with first bolt 5 between mould 8 and the second telescopic link 16, and first telescopic link 2 and bed die 6 and go up mould 8 and second telescopic link 16 and constitute detachable construction through first bolt 5, first telescopic link 2 and bed die 6 and last mould 8 and second telescopic link 16 all set up about the horizontal axis symmetry of work piece 7, all are connected with first bolt 5 through first telescopic link 2 and bed die 6 and between last mould 8 and the second telescopic link 16, can dismantle first bolt 5 fast and maintain when needs maintain last mould 8 and bed die 6.

The slide rail 12 and the slide block 13 are movably connected, the cutting and adsorbing device 14 forms a sliding structure with the slide rail 12 through the slide block 13, and the slide rail 12 and the slide block 13 are movably connected, so that when a workpiece is cast, the cutting and adsorbing device 14 can move leftwards through the sliding structure formed by the slide block 13 and the slide rail 12 to cut waste materials.

The cutting and adsorbing device 14 comprises a cutting motor 1401, a rotating shaft 1402, a clamping ring 1403, an air injection port 1404, a first air cavity 1405, a second air cavity 1406, a suction cup 1407, a cutting blade 1408 and a connecting rod 1409, wherein the bottom end of the connecting rod 1409 is provided with the cutting motor 1401, the output end of the cutting motor 1401 is connected with the rotating shaft 1402, the clamping ring 1403 is arranged outside the rotating shaft 1402, the air injection port 1404 is arranged inside the clamping ring 1403, the first air cavity 1405 is connected to one side of the air injection port 1404, the second air cavity 1406 is connected to the bottom end of the first air cavity 1405, the suction cup 1407 is connected to the bottom end of the rotating shaft 1402, and the cutting blade 1408 is installed at the.

The size of the collar 1403 is matched with that of the rotating shaft 1402, and the collar 1403 is formed into a rotating structure with the rotating shaft 1402 through the cutting motor 1401, the gas injection port 1404 communicates with the first gas chamber 1405, and the first gas chamber 1405 communicates with the second gas chamber 1406, the cutting and adsorbing device 14 is moved to a position to be cut by the sliding structure of the sliding rail 12 and the sliding block 13, the rotating shaft 1402 is driven to rotate by the cutting motor 1401, thereby, the cutting blade 1408 is rotated to cut, and after cutting, gas is injected through the gas injection port 1404, and the gas injection port 1404 communicates with the first gas chamber 1405, and the first air cavity 1405 is communicated with the second air cavity 1406, the second air cavity 1406 is connected with the sucking disc 1407, so that the workpiece 7 is sucked by the sucking disc 1407, because the mandril 3 is arranged below the workpiece 7, the workpiece 7 is jacked up to a certain extent, so that the workpiece 7 can be better sucked tightly, and then the workpiece 7 is moved to the polishing device 15 through the sliding structure for polishing after being sucked tightly.

The grinding device 15 comprises a support column 1501, a grinding motor 1502, a first sleeve 1503, a conveyor belt 1504, a bearing plate 1505, a second bolt 1506, a first bearing 1507, a limit block 1508, a second sleeve 1509, a second bearing 1510, a support plate 1511, a grinding knife 1512 and lubricating oil 1513, wherein the top end of the support column 1501 is connected with the bearing plate 1505, the grinding motor 1502 is arranged below the bearing plate 1505, the output end of the grinding motor 1502 is connected with the first sleeve 1503, the outer part of the first sleeve 1503 is sleeved with one end of the conveyor belt 1504, the first bearing 1507 is arranged above the first sleeve 1503, the grinding knife 1512 is arranged outside the first bearing 1507, the limit block 1508 is sleeved outside the first bearing 1507, the second bolt 1506 is arranged between the limit block 1508 and the first bearing 1507, lubricating oil 1513 is arranged on the right side of the first bearing 1507, the second sleeve 1509 is sleeved on the other end of the conveyor belt, and the bottom end of the second ferrule 1509 is mounted with a support plate 1511.

The top of second cutting ferrule 1509 is provided with second bearing 1510, be the welding between primary shaft bearing 1507 and the sword 1512 of polishing, and primary shaft bearing 1507 passes through grinding motor 1502 and constitutes revolution mechanic with the sword 1512 of polishing, place work piece 7 on secondary shaft bearing 1510 through cutting adsorption equipment 14, it rotates to drive first cutting ferrule 1503 through grinding motor 1502, and first cutting ferrule 1503 one end has cup jointed conveyer belt 1504, the other end of conveyer belt 1504 cup joints on second cutting ferrule 1509, thereby make second cutting ferrule 1509 rotate and also be taken the rotation, because first cutting ferrule 1503 top is connected with primary shaft bearing 1507, and cup joint the sword 1512 of polishing on primary shaft bearing 1507, make the sword 1512 of polishing also be taken the rotation, work piece 7 on same principle secondary shaft bearing 1510 top also can be taken the rotation, can carry out the dropwise add of lubricating oil 1513 when polishing, play the guard action to the work piece.

To sum up, when the casting device for processing the gear parts and facilitating maintenance is used, the first telescopic rod 2 and the second telescopic rod 16 are stretched to form a workpiece shape between the upper die 8 and the lower die 6, then the material in the material storage tank 11 enters the workpiece 7 through the flow channel 9 by rotating the valve 10 for casting, after casting, the second telescopic rod 16 is retracted, the cutting and adsorbing device 14 is moved to a position to be cut through the sliding structure of the sliding rail 12 and the sliding block 13, the rotating shaft 1402 is driven to rotate through the cutting motor 1401, so that the cutting blade 1408 rotates for cutting, gas is injected through the gas injection port 1404 after cutting, the gas injection port 1404 is communicated with the first gas cavity 1405, the first gas cavity 1406 is communicated with the second gas cavity 1406, the second gas cavity 1406 is connected with the suction cup 1407, the workpiece 7 is sucked by the suction cup 1407, and the ejector rod 3 is arranged below the workpiece 7, have certain jacking effect to work piece 7, make that work piece 7 can be better by inhaling tightly, inhale the rethread sliding construction after tight and move work piece 7 to grinding device 15 on and polish, grinding motor 1502 through in grinding device 15 is driving first cutting ferrule 1503 and is rotating, and first cutting ferrule 1503 one end has cup jointed conveyer belt 1504, the other end of conveyer belt 1504 cup joints on second cutting ferrule 1509, thereby make second cutting ferrule 1509 rotate also to be taken and rotate, because first cutting ferrule 1503 top is connected with first bearing 1507, and cup jointed the sword of polishing 1512 on the first bearing 1507, make the sword of polishing 1512 also be taken and rotate, work piece 7 on same principle second bearing 1510 top also can be taken and rotate, can carry out the dropwise add of lubricating oil 1513 when polishing, play the guard action to the work piece.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (9)

1. The utility model provides a gear parts machining is with foundry goods device of maintenance of being convenient for, includes frame (1), bed die (6), goes up mould (8), cutting adsorption equipment (14) and grinding device (15), its characterized in that: a lower die (6) is arranged in the rack (1), first telescopic rods (2) are arranged on the left side and the right side of the bottom of the lower die (6), a rod sleeve (4) penetrates through the central axis of the lower die (6), an ejector rod (3) is arranged at the bottom end of the rod sleeve (4), a workpiece (7) is arranged above the lower die (6), an upper die (8) is arranged above the workpiece (7), second telescopic rods (16) are arranged on the left side and the right side of the top end of the upper die (8), a flow channel (9) penetrates through the upper die (8), first bolts (5) penetrate between the upper surface of the first telescopic rod (2) and the inner bottom surface of the lower die (6) and between the upper surface of the upper die (8) and the inner bottom surface of the second telescopic rod (16), a valve (10) is arranged at the top end of the flow channel (9), and a storage box (11) is connected above the valve (10), slide rail (12) are installed to the interior top surface of frame (1), and the inside of slide rail (12) is provided with slider (13), the bottom of slider (13) is provided with cutting adsorption equipment (14), and the inside right side of frame (1) is provided with grinding device (15).

2. A casting apparatus for facilitating maintenance for machining a gear part according to claim 1, wherein: all be connected with first bolt (5) between first telescopic link (2) and bed die (6) and go up mould (8) and second telescopic link (16), and first telescopic link (2) and bed die (6) and go up mould (8) and second telescopic link (16) constitute detachable construction through first bolt (5).

3. A casting apparatus for facilitating maintenance for machining a gear part according to claim 1, wherein: the first telescopic rod (2) and the lower die (6) as well as the upper die (8) and the second telescopic rod (16) are symmetrically arranged around the horizontal central axis of the workpiece (7).

4. A casting apparatus for facilitating maintenance for machining a gear part according to claim 1, wherein: the sliding rail (12) is movably connected with the sliding block (13), and the cutting and adsorbing device (14) forms a sliding structure with the sliding rail (12) through the sliding block (13).

5. A casting apparatus for machining a gear part for ease of maintenance as claimed in claim 4, wherein: cutting adsorption equipment (14) is including cutting motor (1401), pivot (1402), rand (1403), gas injection mouth (1404), first air cavity (1405), second air cavity (1406), sucking disc (1407), cutting blade (1408) and connecting rod (1409), and the bottom of connecting rod (1409) is provided with cutting motor (1401), the output of cutting motor (1401) is connected with pivot (1402), and the outside of pivot (1402) is provided with rand (1403), the internally mounted of rand (1403) has gas injection mouth (1404), and one side of gas injection mouth (1404) is connected with first air cavity (1405), the bottom of first air cavity (1405) is connected with second air cavity (1406), the bottom of pivot (1402) is connected with sucking disc (1407), and cutting blade (1408) is installed to the bottom of sucking disc (1407).

6. A casting apparatus for machining a gear part for ease of maintenance as claimed in claim 5, wherein: the size of the collar (1403) is matched with that of the rotating shaft (1402), and the collar (1403) and the rotating shaft (1402) form a rotating structure through the cutting motor (1401).

7. A casting apparatus for machining a gear part for ease of maintenance as claimed in claim 5, wherein: the gas injection port (1404) is communicated with the first gas cavity (1405), and the first gas cavity (1405) is communicated with the second gas cavity (1406).

8. A casting apparatus for facilitating maintenance for machining a gear part according to claim 1, wherein: the polishing device (15) comprises a support column (1501), a polishing motor (1502), a first cutting sleeve (1503), a conveyor belt (1504), a bearing plate (1505), a second bolt (1506), a first bearing (1507), a limiting block (1508), a second cutting sleeve (1509), a second bearing (1510), a support plate (1511), a polishing knife (1512) and lubricating oil (1513), wherein the top end of the support column (1501) is connected with the bearing plate (1505), the polishing motor (1502) is arranged below the bearing plate (1505), the output end of the polishing motor (1502) is connected with the first cutting sleeve (1503), the outer part of the first cutting sleeve (1503) is sleeved with one end of the conveyor belt (1504), the first bearing (1507) is arranged above the first cutting sleeve (1503), the polishing knife (1512) is arranged outside the first bearing (1507), and the limiting block (1508) is sleeved outside the first bearing (1507), and install second bolt (1506) between stopper (1508) and first bearing (1507), the right side of first bearing (1507) is provided with lubricating oil (1513), second cutting ferrule (1509) has been cup jointed to the other end of conveyer belt (1504), and backup pad (1511) are installed to the bottom of second cutting ferrule (1509), the top of second cutting ferrule (1509) is provided with second bearing (1510).

9. A casting apparatus for facilitating maintenance for machining a gear part according to claim 8, wherein: the first bearing (1507) and the polishing knife (1512) are welded, and the first bearing (1507) and the polishing knife (1512) form a rotating structure through the polishing motor (1502).

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